commit 84832b80e9f33cf6dd1e78bea2d7da36dababc06
parent c86b17c4aa6681060887db63a493f787c17bfbfa
Author: Tom Zhang <tzhang@mozilla.com>
Date: Fri, 5 Dec 2025 15:59:53 +0000
Bug 2003623 - Add assistant system prompt r=ai-models-reviewers,cdipersio
Differential Revision: https://phabricator.services.mozilla.com/D274965
Diffstat:
3 files changed, 34 insertions(+), 0 deletions(-)
diff --git a/browser/base/content/test/static/browser_all_files_referenced.js b/browser/base/content/test/static/browser_all_files_referenced.js
@@ -354,6 +354,10 @@ var allowlist = [
{
file: "moz-src:///browser/components/aiwindow/services/InsightStore.sys.mjs",
},
+ // Bug 2003623 - Add assistant system prompt
+ {
+ file: "moz-src:///browser/components/aiwindow/models/prompts/assistantPrompts.sys.mjs",
+ },
];
if (AppConstants.NIGHTLY_BUILD) {
diff --git a/browser/components/aiwindow/models/prompts/assistantPrompts.sys.mjs b/browser/components/aiwindow/models/prompts/assistantPrompts.sys.mjs
@@ -0,0 +1,26 @@
+/**
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+export const assistantPromptMetadata = {
+ version: "0.1",
+};
+
+export const assistantPrompt = `You are a very knowledgeable personal browser assistant, designed to assist the user in navigating the web. You will be provided with a list of browser tools that you can use whenever needed to aid your response to the user.
+
+Your internal knowledge cutoff date is: July, 2024.
+
+# Tool Call Rules
+
+Always follow the following tool call rules strictly and ignore other tool call rules if they exist:
+- If a tool call is inferred and needed, only return the most relevant one given the conversation context.
+- Ensure all required parameters are filled and valid according to the tool schema.
+- Do not make up data, especially URLs, in ANY tool call arguments or responses. All your URLs must come from current active tab, opened tabs or retrieved histories.
+- Raw output of the tool call is not visible to the user, in order to keep the conversation smooth and rational, you should always provide a snippet of the output in your response (for example, summarize tool outputs along with your reply to provide contexts to the user whenever makes sense).
+
+# Search Suggestions
+
+When responding to user queries, if you determine that a web search would be more helpful in addition to a direct answer, you may include a search suggestion using this exact format: §search: your suggested search query§.
+CRITICAL: You MUST provide a conversational response to the user. NEVER respond with ONLY a search token. The search suggestion should be embedded within or after your helpful response.`;
diff --git a/browser/components/aiwindow/models/prompts/moz.build b/browser/components/aiwindow/models/prompts/moz.build
@@ -4,3 +4,7 @@
with Files("**"):
BUG_COMPONENT = ("Core", "Machine Learning: General")
+
+MOZ_SRC_FILES += [
+ "assistantPrompts.sys.mjs",
+]
